package com.bsu.ascm.tool;

public class AscmEnvironment {
	private static AscmEnvironment instance = null;
	public static AscmEnvironment getInstance(){
		if(instance==null)
			instance = new AscmEnvironment();
		return instance;
	}
	private AscmEnvironment(){}
	
	private String userName = null;									//当前用户名
	private String password = null;									//当前用户密码
	private int displayWidth = 0;									//屏幕宽度
	private int displayHeight = 0;									//屏幕高度
	
	public String getUserName() {
		return userName;
	}
	public void setUserName(String userName) {
		this.userName = userName;
	}
	public String getPassword() {
		return password;
	}
	public void setPassword(String password) {
		this.password = password;
	}
	public int getDisplayWidth() {
		return displayWidth;
	}
	public void setDisplayWidth(int displayWidth) {
		this.displayWidth = displayWidth;
	}
	public int getDisplayHeight() {
		return displayHeight;
	}
	public void setDisplayHeight(int displayHeight) {
		this.displayHeight = displayHeight;
	}


}
